R: Univariate data frame

asuv {asreml}

R Documentation

Univariate data frame

Description

Function that makes a univariate data frame from a multi-variate one.

Usage

asuv(
  stack,
  data,
  response = "y",
  traitName = "trait",
  traitsWithinUnits = TRUE
)

Arguments

`stack`	A character or numeric vector identifying the columns that form the multi-variate response. These columns are concatenated into a vector.
`data`	The multi-variate data frame.
`response`	A character string to be used as the name of the concatenated response vector (default = `"y"`).
`traitName`	A character string to name the resulting column of multi-variate response names (default = `"trait"`).
`traitsWithinUnits`	The sort order of the returned data frame. If `TRUE`, orders the data as multi-variate response traits nested within experimental units (default = `TRUE`).

Details

This is a stack operation on the multi-variate data frame based on the nominated response columns. These are concatenated into a vector and the remaining columns of the input data frame repeated accordingly. A "trait" column is created from the names of the multi-variate response columns.

Value

The stacked data frame.

[Package asreml version 4.2.0.480 Index]